Makefile revision 108451
12061Sjkh# 250479Speter# $FreeBSD: head/Makefile 108451 2002-12-30 16:48:35Z schweikh $ 32061Sjkh# 438666Sjb# The user-driven targets are: 532427Sjb# 6103985Sphk# universe - *Really* build *everything*: Buildworld and 7103985Sphk# all kernels on all architectures. 838666Sjb# buildworld - Rebuild *everything*, including glue to help do 938666Sjb# upgrades. 1038666Sjb# installworld - Install everything built by "buildworld". 1138666Sjb# world - buildworld + installworld. 1264049Salex# buildkernel - Rebuild the kernel and the kernel-modules. 1364049Salex# installkernel - Install the kernel and the kernel-modules. 1466071Smarkm# reinstallkernel - Reinstall the kernel and the kernel-modules. 1573504Sobrien# kernel - buildkernel + installkernel. 1638666Sjb# update - Convenient way to update your source tree (cvs). 1744918Sjkh# upgrade - Upgrade a.out (2.2.x/3.0) system to the new ELF way 1838666Sjb# most - Build user commands, no libraries or include files. 1938666Sjb# installmost - Install user commands, no libraries or include files. 20108451Sschweikh# aout-to-elf - Upgrade a system from a.out to elf format (see below). 2138666Sjb# aout-to-elf-build - Build everything required to upgrade a system from 2238666Sjb# a.out to elf format (see below). 2338666Sjb# aout-to-elf-install - Install everything built by aout-to-elf-build (see 2438666Sjb# below). 2538978Sjb# move-aout-libs - Move the a.out libraries into an aout sub-directory 2638978Sjb# of each elf library sub-directory. 2732427Sjb# 2838666Sjb# This makefile is simple by design. The FreeBSD make automatically reads 29108451Sschweikh# the /usr/share/mk/sys.mk unless the -m argument is specified on the 3038666Sjb# command line. By keeping this makefile simple, it doesn't matter too 3138666Sjb# much how different the installed mk files are from those in the source 3238666Sjb# tree. This makefile executes a child make process, forcing it to use 3338666Sjb# the mk files from the source tree which are supposed to DTRT. 3417308Speter# 3591606Skeramida# The user-driven targets (as listed above) are implemented in Makefile.inc1. 3619175Sbde# 3796205Sjwd# If you want to build your system from source be sure that /usr/obj has 3896205Sjwd# at least 400MB of diskspace available. 3938042Sbde# 4096205Sjwd# For individuals wanting to build from the sources currently on their 4196205Sjwd# system, the simple instructions are: 4238042Sbde# 4396205Sjwd# 1. `cd /usr/src' (or to the directory containing your source tree). 4496205Sjwd# 2. `make world' 4517308Speter# 4696205Sjwd# For individuals wanting to upgrade their sources (even if only a 4796205Sjwd# delta of a few days): 4817308Speter# 4996205Sjwd# 1. `cd /usr/src' (or to the directory containing your source tree). 5096205Sjwd# 2. `make buildworld' 5196205Sjwd# 3. `make buildkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC). 5296205Sjwd# 4. `make installkernel KERNCONF=YOUR_KERNEL_HERE' (default is GENERIC). 5396205Sjwd# 5. `reboot' (in single user mode: boot -s from the loader prompt). 5496205Sjwd# 6. `mergemaster -p' 5596205Sjwd# 7. `make installworld' 5696205Sjwd# 8. `mergemaster' 5796205Sjwd# 9. `reboot' 5896205Sjwd# 5996205Sjwd# See src/UPDATING `COMMON ITEMS' for more complete information. 6096205Sjwd# 6198775Sdillon# If TARGET_ARCH=arch (e.g. ia64, sparc64, ...) is specified you can 6298723Sdillon# cross build world for other architectures using the buildworld target, 6398723Sdillon# and once the world is built you can cross build a kernel using the 6498723Sdillon# buildkernel target. 6598723Sdillon# 6638666Sjb# ---------------------------------------------------------------------------- 6717308Speter# 6838666Sjb# Upgrading an i386 system from a.out to elf format 6917308Speter# 7027910Sasami# 7143226Sjkh# The aout->elf transition build is performed by doing a `make upgrade' (or 7243226Sjkh# `make aout-to-elf') or in two steps by a `make aout-to-elf-build' followed 7343226Sjkh# by a `make aout-to-elf-install', depending on user preference. 74108451Sschweikh# You need to have at least 320 MB of free space for the object tree. 7527910Sasami# 7638666Sjb# The upgrade process checks the installed release. If this is 3.0-CURRENT, 7738666Sjb# it is assumed that your kernel contains all the syscalls required by the 7838666Sjb# current sources. 7927910Sasami# 8038666Sjb# The upgrade procedure will stop and ask for confirmation to proceed 8138666Sjb# several times. On each occasion, you can type Ctrl-C to abort the 8243226Sjkh# upgrade. Optionally, you can also start it with NOCONFIRM=yes and skip 8343226Sjkh# the confirmation steps. 8427910Sasami# 8538666Sjb# ---------------------------------------------------------------------------- 8627910Sasami# 8717308Speter# 8838666Sjb# Define the user-driven targets. These are listed here in alphabetical 8938666Sjb# order, but that's not important. 9017308Speter# 9195509SruTGTS= all all-man buildkernel buildworld checkdpadd clean \ 9295793Sru cleandepend cleandir depend distribute distributeworld everything \ 9397252Sru hierarchy install installcheck installkernel \ 9496164Sru reinstallkernel installmost installworld libraries lint maninstall \ 9595146Sgshapiro mk most obj objlink regress rerelease tags update 962061Sjkh 9797769SruBITGTS= files includes 9897252SruBITGTS:=${BITGTS} ${BITGTS:S/^/build/} ${BITGTS:S/^/install/} 9997252Sru 10095730Sru.ORDER: buildworld installworld 10195793Sru.ORDER: buildworld distributeworld 10295730Sru.ORDER: buildkernel installkernel 10395730Sru.ORDER: buildkernel reinstallkernel 10495730Sru 105107516SruMAKEOBJDIRPREFIX?= /usr/obj 106107516SruMAKEPATH= ${MAKEOBJDIRPREFIX}${.CURDIR}/make.${MACHINE_ARCH} 107107516SruPATH= ${MAKEPATH}:/sbin:/bin:/usr/sbin:/usr/bin 10855026SmarcelMAKE= PATH=${PATH} make -m ${.CURDIR}/share/mk -f Makefile.inc1 10954324Smarcel 11017308Speter# 11138666Sjb# Handle the user-driven targets, using the source relative mk files. 11217308Speter# 11397252Sru${TGTS} ${BITGTS}: upgrade_checks 11438666Sjb @cd ${.CURDIR}; \ 11554324Smarcel ${MAKE} ${.TARGET} 1162302Spaul 11739206Sjkh# Set a reasonable default 11839206Sjkh.MAIN: all 11939206Sjkh 12073349SruSTARTTIME!= LC_ALL=C date 12117308Speter# 12254324Smarcel# world 12354324Smarcel# 12454324Smarcel# Attempt to rebuild and reinstall *everything*, with reasonable chance of 12554324Smarcel# success, regardless of how old your existing system is. 12654324Smarcel# 12754324Smarcelworld: upgrade_checks 12854324Smarcel @echo "--------------------------------------------------------------" 129103436Speter @echo ">>> elf make world started on ${STARTTIME}" 13054324Smarcel @echo "--------------------------------------------------------------" 13154324Smarcel.if target(pre-world) 13254324Smarcel @echo 13354324Smarcel @echo "--------------------------------------------------------------" 13454324Smarcel @echo ">>> Making 'pre-world' target" 13554324Smarcel @echo "--------------------------------------------------------------" 13654324Smarcel @cd ${.CURDIR}; ${MAKE} pre-world 13754324Smarcel.endif 13854324Smarcel @cd ${.CURDIR}; ${MAKE} buildworld 13954324Smarcel @cd ${.CURDIR}; ${MAKE} -B installworld 14054324Smarcel.if target(post-world) 14154324Smarcel @echo 14254324Smarcel @echo "--------------------------------------------------------------" 14354324Smarcel @echo ">>> Making 'post-world' target" 14454324Smarcel @echo "--------------------------------------------------------------" 14554324Smarcel @cd ${.CURDIR}; ${MAKE} post-world 14654324Smarcel.endif 14754324Smarcel @echo 14854324Smarcel @echo "--------------------------------------------------------------" 149103436Speter @printf ">>> elf make world completed on `LC_ALL=C date`\n (started ${STARTTIME})\n" 15054324Smarcel @echo "--------------------------------------------------------------" 15154324Smarcel 15254324Smarcel# 15395730Sru# kernel 15495730Sru# 15595730Sru# Short hand for `make buildkernel installkernel' 15695730Sru# 15795730Srukernel: buildkernel installkernel 15895730Sru 15995730Sru# 16038666Sjb# Perform a few tests to determine if the installed tools are adequate 161107374Sru# for building the world. 16217308Speter# 16355678Smarcelupgrade_checks: 164107516Sru @(cd ${.CURDIR}/tools/regression/usr.bin/make && \ 165107516Sru PATH=${PATH} make 2>/dev/null) || \ 166107516Sru (cd ${.CURDIR} && make make) 1672061Sjkh 16817308Speter# 169107516Sru# Upgrade make(1) to the current version using the installed 170107374Sru# headers, libraries and tools. 17155678Smarcel# 172107516SruMMAKEENV= MAKEOBJDIRPREFIX=${MAKEPATH} \ 173107516Sru DESTDIR= \ 174107516Sru INSTALL="sh ${.CURDIR}/tools/install.sh" 175107516SruMMAKE= ${MMAKEENV} make \ 176107516Sru -D_UPGRADING \ 177107516Sru -DNOMAN -DNOSHARED \ 178107516Sru -DNO_CPU_CFLAGS -DNO_WERROR 179107516Sru 18055678Smarcelmake: 18155678Smarcel @echo 18255678Smarcel @echo "--------------------------------------------------------------" 183107556Sbmah @echo " Building an up-to-date make(1)" 18455678Smarcel @echo "--------------------------------------------------------------" 18555678Smarcel @cd ${.CURDIR}/usr.bin/make; \ 186107516Sru ${MMAKE} obj && \ 187107516Sru ${MMAKE} depend && \ 188107516Sru ${MMAKE} all && \ 189107516Sru ${MMAKE} install DESTDIR=${MAKEPATH} BINDIR= 19055678Smarcel 19155678Smarcel# 19238666Sjb# Define the upgrade targets. These are listed here in alphabetical 19338666Sjb# order, but that's not important. 19417308Speter# 19555678SmarcelUPGRADE= aout-to-elf aout-to-elf-build aout-to-elf-install \ 19638978Sjb move-aout-libs 1973626Swollman 19817308Speter# 19938666Sjb# Handle the upgrade targets, using the source relative mk files. 20017308Speter# 20143226Sjkh 20243226Sjkhupgrade: aout-to-elf 20343226Sjkh 20438666Sjb${UPGRADE} : upgrade_checks 20538666Sjb @cd ${.CURDIR}; \ 20644103Smsmith ${MAKE} -f Makefile.upgrade -m ${.CURDIR}/share/mk ${.TARGET} 207103985Sphk 208103985Sphk 209103985Sphkuniverse: 210103985Sphk @echo "--------------------------------------------------------------" 211103985Sphk @echo ">>> make universe started on ${STARTTIME}" 212103985Sphk @echo "--------------------------------------------------------------" 213104370Sphk.for arch in i386 sparc64 alpha ia64 214103985Sphk @printf ">> ${arch} started on `LC_ALL=C date`\n" 215103985Sphk -cd ${.CURDIR} && make ${JFLAG} buildworld TARGET_ARCH=${arch} \ 216103985Sphk __MAKE_CONF=/dev/null \ 217103985Sphk > _.${arch}.buildworld 2>&1 218103985Sphk @printf ">> ${arch} buildworld ended on `LC_ALL=C date`\n" 219104277Sphk.if exists(${.CURDIR}/sys/${arch}/conf/NOTES) 220104277Sphk -cd ${.CURDIR}/sys/${arch}/conf && make LINT \ 221103985Sphk > _.${arch}.makeLINT 2>&1 222103985Sphk.endif 223103985Sphk cd ${.CURDIR} && make buildkernels TARGET_ARCH=${arch} JFLAG="${JFLAG}" 224103985Sphk @printf ">> ${arch} ended on `LC_ALL=C date`\n" 225103985Sphk.endfor 226107884Simp @printf ">> pc98 started on `LC_ALL=C date`\n" 227104370Sphk -cd ${.CURDIR} && make buildworld TARGET=pc98 TARGET_ARCH=i386 \ 228104370Sphk __MAKE_CONF=/dev/null \ 229104370Sphk > _.pc98.buildworld 2>&1 230107884Simp @printf ">> pc98 buildworld ended on `LC_ALL=C date`\n" 231107884Simp.if exists(${.CURDIR}/sys/pc98/conf/NOTES) 232107884Simp -cd ${.CURDIR}/sys/pc98/conf && make LINT \ 233107884Simp > _.pc98.makeLINT 2>&1 234107884Simp.endif 235107884Simp cd ${.CURDIR} && make buildkernels TARGET=pc98 TARGET_ARCH=i386 \ 236107884Simp JFLAG="${JFLAG}" 237107884Simp @printf ">> pc98 ended on `LC_ALL=C date`\n" 238103985Sphk @echo "--------------------------------------------------------------" 239107884Simp @printf ">>> make universe completed on `LC_ALL=C date`\n (started ${STARTTIME})\n" 240103985Sphk @echo "--------------------------------------------------------------" 241103985Sphk 242103985SphkKERNCONFS != echo ${.CURDIR}/sys/${TARGET_ARCH}/conf/[A-Z]* 243103985SphkKERNCONF2 = ${KERNCONFS:T:N*[a-z]*:NCVS:NNOTES} 244103985Sphk 245103985Sphkbuildkernels: 246103985Sphk.for kernel in ${KERNCONF2} 247103985Sphk.if exists(${.CURDIR}/sys/${TARGET_ARCH}/conf/${kernel}) 248103985Sphk -cd ${.CURDIR} && make ${JFLAG} buildkernel \ 249103985Sphk TARGET_ARCH=${TARGET_ARCH} KERNCONF=${kernel} \ 250103985Sphk __MAKE_CONF=/dev/null \ 251103985Sphk > _.${TARGET_ARCH}.${kernel} 2>&1 252103985Sphk.endif 253103985Sphk.endfor 254